142nd Medical Group conducts Change of Command
Oregon Air National Guard Col. Erik Shadler, 142nd Medical Group Commander, relinquishes the squadron guidon to presiding officer, Col. Adam Sitler, 142nd Fighter Wing Commander, during the official Change of Command Ceremony for the unit, February 9, 2019, Portland Air National Guard Base, Ore. (U.S. Air National Guard photo by Tech. Sgt. Steph Sawyer, 142nd Fighter Wing Public Affairs)